@echo off
set /p vern=-^>Please input the name you want to query:

set /p name_vet=<"database\%vern%\name_%vern%.txt"
set /p age_vet=<"database\%vern%\age_%vern%.txt"
set /p sex_vet=<"database\%vern%\sex_%vern%.txt"
echo name:%name_vet%
echo age:%age_vet%
echo sex:%sex_vet%

pause
